HydroBASINS lev08 watershed · #8080021150
Bassin · #8080021150
A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.
Crosses 1 administrative regions : Chukotskiy rayon
Sub-basin area
190,4km²
Upstream area
190,4km²
Discharge
1,57m³/s
Mean elev.
28m
Administrative coverage
1 dept-equivalent regions (GADM L2)
- 167.0 km²87.1% of basin
1 intersecting protected areas
Beringiya
IUCN IbNational Park
191.74 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 distinct species · 3 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Not enough documented interactions to build a meaningful graph for this territory.
Hydroclimate (BasinATLAS lev08)
Mean T°
-6,7°C
Annual rain
404mm
Moisture idx (CMI)
0,40
Runoff
253mm/an
PET
241mm
AET
210mm
Mean slope
2,8°
Water table
70cm
Forest
0%
Crops
0%
Urban
0%
Protected
100%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)